package com.demo.user.api.controller;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class HelloController {
    private Logger logger = LoggerFactory.getLogger(this.getClass());

    @Autowired
    private DiscoveryClient discoveryClient;

    @RequestMapping("/")
    public String index(){
        logger.debug("hello world");
        ServiceInstance instance = discoveryClient.getLocalServiceInstance();
        logger.debug("/ ,host:"+instance.getHost()+",service_id:"+instance.getServiceId());
        return "User";
    }
}
